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DIN 45631:1991-03

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DIN 45631:1991-03

Procedure for calculating loudness level and loudness

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In the standard a procedure is described, with which it is possible to gain a measure from the objective measurement for the loudness level and loudness. The procedure allows to classify various stationary noises in the priority of their subjective perception of noises.

Author DIN
Editor DIN
Document type Standard
Format File
Cancellation date
Confirmation date
expiration_de_validite
ICS 17.140.01 : Acoustic measurements and noise abatement in general
Number of pages 27
Replace DIN 45631 (1967-10)
Cross references ISO 532 (1975-07), MOD
Modified by DIN 45631/A1 (2010-03)
Year 1990
Document history DIN 45631 (1991-03)
Country Germany
Keyword 45631